Pyostomatitis vegetans

Abstract: Desquamative gingivitis is a fairly common complaint. Typically seen in females who are middle-aged or older, it is predominantly a manifestation of a range of vesiculobullous disorders. The main complaint is of persistent soreness of the gingiva. Most cases are related to lichen planus or pemphigoid, but it is also important to exclude pemphigus, dermatitis herpetiformis, linear IgA disease, chronic ulcerative stomatitis, and other conditions. Biopsy is invariably required to confirm the diagnosis after a full history, general, and oral examination. Apart from improving the oral hygiene, immunosuppressive therapy is typically required to control the condition.

Abstract: Background: Extra-intestinal manifestations of inflammatory bowel disease (IBD) are widely studied. Oral manifestations are manifold, miscellaneous, and hardly detected by general practitioners and gastroenterologists. Objectives: The main purpose of this systematic review is to find all the possible correlations between inflammatory bowel disease and the oral cavity in order to underline the importance of multidisciplinary cooperation with dental care providers, and to secure better treatments for patients. Materials and methods: Articles were searched up to June 2019 through Ebsco’s, Google Scholar, and PubMed databases. The search terms included IBD, oral manifestations of inflammatory bowel disease, oral manifestations of Crohn’s disease or Ulcerative colitis, an extra-intestinal manifestation of IBD, oral Crohn’s disease, and paediatric inflammatory bowel disease. Discussion: The prevalence of the oral manifestation of IBD ranges from 0.7% to 37% in adults and from about 7% to 23% in children. They can be divided into specific manifestations (cobblestoning mucosa, mucosal tags, cheilitis granulomatosa, pyostomatitis vegetans) and nonspecific manifestations (halitosis, dysphagia, aphthous ulcerations, deep oral fissuring, cheilitis angularis, taste changes, lichen planus). Moreover, the link between IBD and the higher prevalence of dental caries and periodontitis have also been studied. Conclusions: The presence of oral manifestations that precede or follow intestinal symptoms of IBD, must be taken into serious consideration from both gastroenterologists and dentists in order to allow for early diagnosis and improve patients’ quality of life.

Abstract: Inflammatory bowel disease (IBD) comprises two chronic, tissue-destructive, clinical entities: Crohn's disease (CD) and ulcerative colitis (UC), both immunologically based. Bowel symptoms are predominant, but extra-intestinal complications may occur, including involvement of the oral cavity. Oral involvement during IBD includes several types of lesions: the most common are aphthae; uncommon lesions include, among others, pyostomatitis vegetans and granulomatous lesions of CD. Starting with a presentation of six patients with oral manifestations, which were crucial for the final diagnosis of IBD, a review on the subject is presented. Oral involvement in IBD may be previous or simultaneous to the gastrointestinal symptoms. However, in the majority of cases, bowel disease precedes the onset of oral lesions by months or years. In many patients, the intestinal symptoms may be minimal and can go undetected; thus, most authors believe that the bowel must be thoroughly examined in all patients with suspected IBD even in the absence of specific symptoms. Usually, the clinical course of oral lesions is parallel to the activity of IBD; therefore, oral manifestations are a good cutaneous marker of IBD.

Abstract: FROM the time of the original description of pyodermatite vegetante by Hallopeau, 1 a small number of vegetating dermatoses have been described in the literature. There has been considerable confusion in the reports of cases classified as dermatitis vegetans, especially in the American literature since the report by Hartzel 2 in 1901, when he first used the term. Many cases not related to Hallopeau's pyodermatite vegetante have been classified as dermatitis vegetans without conforming to the clinical and pathologic pictures seen in pyodermatite vegetante of Hallopeau. In reporting 3 cases primarily involving the oral cavity, in 2 of which the condition remained an oral entity throughout the entire course of the disease and in the third of which a secondary cutaneous eruption developed a year after the primary oral condition, the name pyostomatitis vegetans is suggested as the one best suited to describe the disease. The clinical appearance,